VITALITYTM Chicken Breast Jerky Treats VITALITYTMHelps Maintain Eyes, Skin, and Coat with Flaxseed & Vitamins Chicken Breast - Our cage-free chickens are raised without antibiotics, added growth hormones or added steroids and provide amino acids for muscle development and maintaining muscle tone. Flaxseed - An antioxidant, flaxseed is rich in Omega 3 and 6 fatty acids to help promote a shiny coat. Flax is a good source of magnesium, phosphorous and copper, and a very good source of dietary fiber, thiamin and manganese. It also contains vitamins including B group and E. Vitamin E Supplement - Vitamin E is an essential fat soluble vitamin. Vitamin A Acetate - Vitamin A, also called retinol, is crucial for proper eye function and necessary for healthy skin and mucous membranes. It also has antioxidant properties.